﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Windows.Forms;
using Thang.DataAcess;
namespace Thang.BusinessLogic
{
    class SinhVienBus
    {
        ConnectData conn = new ConnectData();
        public DataTable LayDS() 
        {
            string sql = "select * from SinhVien";
            return conn.ExecuteDataTable(sql);
        }
    }
}
